Apparatus for feeding powder coating apparatus with a powder-air mixture
US5294217A · kind A · utility
24Cited by
7References
9Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 11, 1992 |
| Grant date | Mar 15, 1994 |
| Priority date | — |
| Expiry date | Jun 11, 2012 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB05B7/1404
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
An apparatus for feeding powder coating apparatus with a powder-air mixture, whereby the powder is fluidized in a reservoir, the powder-air mixture that has thereby arisen is conveyed to a dosing container via conveyor lines and is prepared in this dosing container. The fluidization air is eliminated from the powder-air mixture coming from the reservoir, the remaining powder is re-fluidized and re-dosed in defined fashion, and the powder-air mixture produced is conveyed to the allocated powder coating apparatus.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.